Triple
T4412528
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Murray & Roberts |
E94882
|
entity |
| Predicate | hasBusinessSegment |
P1670
|
FINISHED |
| Object | Murray & Roberts Power & Energy |
E94882
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Murray & Roberts Power & Energy | Statement: [Murray & Roberts, hasBusinessSegment, Murray & Roberts Power & Energy]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Murray & Roberts Power & Energy Context triple: [Murray & Roberts, hasBusinessSegment, Murray & Roberts Power & Energy]
-
A.
Murray & Roberts
chosen
Murray & Roberts is a major South African engineering and construction group known for delivering large, complex infrastructure and building projects worldwide.
-
B.
Siemens Energy
Siemens Energy is a global energy technology company specializing in power generation, transmission, and related services for conventional and renewable energy systems.
-
C.
PowerSecure
PowerSecure is an energy solutions company specializing in distributed energy infrastructure, microgrids, and utility services, operating as a subsidiary of Southern Company.
-
D.
Npower Renewables
Npower Renewables is a UK-based renewable energy company specializing in the development and operation of wind power projects, including offshore wind farms.
-
E.
Babcock International
Babcock International is a British aerospace, defense, and engineering services company that provides critical support to military and civil organizations, particularly in naval and nuclear sectors.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69b34539638c8190abfea3eb29425210 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b354e7b30c819082ee781dd202dcc4 |
completed | March 13, 2026, 12:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5f6131de08190968259a0be73cd3f |
completed | March 14, 2026, 11:58 p.m. |
Created at: March 12, 2026, 11:29 p.m.